protected static ContextBrokerHomeImpl discoverHome() throws Exception {
InitialContext ctx = null;
try {
ctx = new InitialContext();
final ContextBrokerHomeImpl home =
(ContextBrokerHomeImpl) ctx.lookup(
ContextBrokerServiceImpl.CONTEXTUALIZATION_HOME);
if (home == null) {
throw new Exception("null from JNDI for ContextBrokerHome (?)");
}